MAX208ENG
\+ 5V RS - 232收发器与0.1uF的外部电容 +5V RS-232 Transceivers with 0.1uF External Capacitors
4/4 Transceiver Full RS232 24-PDIP
得捷:
IC TRANSCEIVER FULL 4/4 24DIP
Chip1Stop:
Quad Transmitter/Receiver RS-232 24-Pin PDIP N
Win Source:
IC TXRX RS232 5V 24-DIP